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[P4_Symbolic] Adding p4_symbolic/ir/expected/hex_string_transition.txt [Extend IR proto and translation to support parsers] #751

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merged 7 commits into from
Nov 25, 2024
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[P4_Symbolic] Adding p4_symbolic/ir/expected/hex_string_transition.txt [Extend IR proto and translation to support parsers] #751

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3e0513f
[P4_Symbolic] Update to comply with z3 version 4.12.0.0 (December 12t…
kishanps Jan 19, 2023
d962523
Merge branch 'main' of https://github.com/VSuryaprasad-HCL/sonic-pins…
VSuryaprasad-HCL Nov 20, 2024
d49ec9d
[P4 Symbolic] Make certain Z3 APIs more general.
jonathan-dilorenzo Mar 17, 2023
c43f6b8
Extend BMv2 proto to support parsers.
kishanps May 25, 2023
acf5a82
[P4_Symbolic] Adding p4_symbolic/ir/expected/hex_string_transition.tx…
kishanps Nov 21, 2024
ea9e74e
Merge branch 'main' of https://github.com/VSuryaprasad-HCL/sonic-pins…
VSuryaprasad-HCL Nov 22, 2024
3e3c8b0
Merge branch 'main' into symbolic_import_branch_104
kishanps Nov 25, 2024
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349 changes: 349 additions & 0 deletions p4_symbolic/ir/expected/hex_string_transition.txt
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Original file line number Diff line number Diff line change
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headers {
key: "ethernet"
value {
name: "ethernet_t"
id: 2
fields {
key: "dst_addr"
value {
name: "dst_addr"
bitwidth: 48
}
}
fields {
key: "ether_type"
value {
name: "ether_type"
bitwidth: 16
}
}
fields {
key: "src_addr"
value {
name: "src_addr"
bitwidth: 48
}
}
}
}
headers {
key: "ipv4"
value {
name: "ipv4_t"
id: 3
fields {
key: "do_not_fragment"
value {
name: "do_not_fragment"
bitwidth: 1
}
}
fields {
key: "dscp"
value {
name: "dscp"
bitwidth: 6
}
}
fields {
key: "dst_addr"
value {
name: "dst_addr"
bitwidth: 32
}
}
fields {
key: "ecn"
value {
name: "ecn"
bitwidth: 2
}
}
fields {
key: "frag_offset"
value {
name: "frag_offset"
bitwidth: 13
}
}
fields {
key: "header_checksum"
value {
name: "header_checksum"
bitwidth: 16
}
}
fields {
key: "identification"
value {
name: "identification"
bitwidth: 16
}
}
fields {
key: "ihl"
value {
name: "ihl"
bitwidth: 4
}
}
fields {
key: "more_fragments"
value {
name: "more_fragments"
bitwidth: 1
}
}
fields {
key: "protocol"
value {
name: "protocol"
bitwidth: 8
}
}
fields {
key: "reserved"
value {
name: "reserved"
bitwidth: 1
}
}
fields {
key: "src_addr"
value {
name: "src_addr"
bitwidth: 32
}
}
fields {
key: "total_len"
value {
name: "total_len"
bitwidth: 16
}
}
fields {
key: "ttl"
value {
name: "ttl"
bitwidth: 8
}
}
fields {
key: "version"
value {
name: "version"
bitwidth: 4
}
}
}
}
headers {
key: "scalars"
value {
name: "scalars_0"
}
}
headers {
key: "standard_metadata"
value {
name: "standard_metadata"
id: 1
fields {
key: "_padding"
value {
name: "_padding"
bitwidth: 3
}
}
fields {
key: "checksum_error"
value {
name: "checksum_error"
bitwidth: 1
}
}
fields {
key: "deq_qdepth"
value {
name: "deq_qdepth"
bitwidth: 19
}
}
fields {
key: "deq_timedelta"
value {
name: "deq_timedelta"
bitwidth: 32
}
}
fields {
key: "egress_global_timestamp"
value {
name: "egress_global_timestamp"
bitwidth: 48
}
}
fields {
key: "egress_port"
value {
name: "egress_port"
bitwidth: 9
}
}
fields {
key: "egress_rid"
value {
name: "egress_rid"
bitwidth: 16
}
}
fields {
key: "egress_spec"
value {
name: "egress_spec"
bitwidth: 9
}
}
fields {
key: "enq_qdepth"
value {
name: "enq_qdepth"
bitwidth: 19
}
}
fields {
key: "enq_timestamp"
value {
name: "enq_timestamp"
bitwidth: 32
}
}
fields {
key: "ingress_global_timestamp"
value {
name: "ingress_global_timestamp"
bitwidth: 48
}
}
fields {
key: "ingress_port"
value {
name: "ingress_port"
bitwidth: 9
}
}
fields {
key: "instance_type"
value {
name: "instance_type"
bitwidth: 32
}
}
fields {
key: "mcast_grp"
value {
name: "mcast_grp"
bitwidth: 16
}
}
fields {
key: "packet_length"
value {
name: "packet_length"
bitwidth: 32
}
}
fields {
key: "parser_error"
value {
name: "parser_error"
bitwidth: 32
}
}
fields {
key: "priority"
value {
name: "priority"
bitwidth: 3
}
}
}
}
pipeline {
key: "egress"
value {
name: "egress"
initial_control: "__END_OF_PIPELINE__"
}
}
pipeline {
key: "ingress"
value {
name: "ingress"
initial_control: "__END_OF_PIPELINE__"
}
}
parsers {
key: "parser"
value {
name: "parser"
initial_state: "start"
parse_states {
key: "parse_ipv4"
value {
name: "parse_ipv4"
parser_ops {
extract {
header {
header_name: "ipv4"
}
}
}
transitions {
default_transition {
next_state: "__END_OF_PARSER__"
}
}
}
}
parse_states {
key: "start"
value {
name: "start"
parser_ops {
extract {
header {
header_name: "ethernet"
}
}
}
transition_key_fields {
field {
header_name: "ethernet"
field_name: "ether_type"
}
}
transitions {
hex_string_transition {
value: "0x0000"
mask: "0xfe00"
next_state: "__END_OF_PARSER__"
}
}
transitions {
hex_string_transition {
value: "0x0800"
next_state: "parse_ipv4"
}
}
transitions {
default_transition {
next_state: "__END_OF_PARSER__"
}
}
}
}
}
}

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